Organic Solvent n-methylpyrollidinone NMP 872-50-4
- EASTCHEM
- China
- One week
- 5000MT per annum
- ≥99.9
- 872-50-4
NMP has the same or better solubility for organic and inorganic compounds as chlorofluorocarbon solvents. Therefore, NMP is used as a cleaner or release agent in various industrial fields.
Description
NMP is a water-like liquid with a mild amine odor. It is stable and soluble in water. Materials to avoid are strong oxidizing or reducing agents. Uses: Paint removal in commercial processes, in the electronics industry for cleaning and degreasing silicon wafers, cleaning engine parts in immersion and ultrasonic equipment, removing printing ink residues, and as a solvent for surface coatings. CAS# (872-50-4).
Specification
item | value |
CAS No. | 872-50-4 |
Other Names | |
MF | C5H9NO |
EINECS No. | 212-828-1 |
Place of Origin | China |
Type | Syntheses Material Intermediates, One to one service |
Purity | 99.5% min |
Model Number | NMP 99.5% |
Application | Aromatic hydrocarbons extracting, acetylene, and diolefine purification |
Appearance | Colorless transparent oil liquid |
Water-solubility | Easy to soluble |
Density | 1.028 g/cm ³ |
Chemical formula | C5H9NO |
Molecular weight | 99.131 |
Boiling point | 202 ℃ |
Flash point | 86.1 ℃ |
Refractive index | 1.470 |
Applications
Its relatively low volatility and affinity for aromatic hydrocarbons are exploited in petrochemical processing where it is used as an extraction medium.
It is also commonly used for the surface treatment of textiles, resins, and plastics.
NMP is also an important solvent in pharmaceuticals, utilized for drug extraction and crystallization, and reported to increase the solubility and permeability of drugs by simultaneously acting as a co-solvent and a complexing agent.
Recently, the number of scientific papers involving the use of NMP has significantly increased, owing to its widespread adoption as a solvent for nanomaterials processing.
Packing
Galvanization drum(net weight 200kg)
Paint drum(net weight 200kg)
HDPE drum(net weight 200kg)
IBC drum(net weight 1000kg)
Product qualification
1. We have many years of exporting experience, our products are well received by many customers from all over the world.
2.Our quality is always the best and can provide free samples for customers to test.
3.We can provide the best service to meet the diverse needs of customers.
Honors and qualifications
Why choose us
We are Experienced N-methyl-pyrolidinone Importer, Supplier and Distributor
Provide customers with high-quality N-methyl-pyrolidinone (NMP) that meets international standards
We test under clean and strict sanitation conditions before shipment to ensure its high potency.
Provide you with the most suitable price.
FAQ
Q1.What about the quality of your products?
A1.We value quality as life.We strictly control the quality of each process, established a perfect quality control system.
Q2: Is there any possible to use my appointed label or package?
A2: Yes. If needed, we'd like to use label or package according to your requirement.
Q3: How can you guarantee the goods you offer is qualified?
A3: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.
Q4: Which payment is available for your company?
A4: T/T, L/C. You can choose the one which is convenient for you.
Q5. How about your delivery time?
A5: Generally, it will take 15 to 20 days after receiving your advance payment. The specific delivery time dependson the items and the quantity of your order.